#353EAC#353EAC

#353EAC is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.9% C 0.173 H 273.0°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#353EAC
RGB	rgb(53, 62, 172)
HSL	hsl(235, 53%, 44%)
HSV	hsv(235, 69%, 67%)
CMYK	cmyk(69.2%, 64%, 0%, 32.5%)
CIE-LAB	lab(32.21, 33.12, -59.93)
CIE-LCH	lch(32.21, 68.48, 298.93°)
OKLab	oklab(42.9% 0.009 -0.173)
OKLCH	oklch(42.9% 0.173 273)
XYZ	xyz(10.6347, 7.1797, 39.8471)
Luminance	0.0718 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#353EAC #ACA335

analogous

#357AAC #353EAC #6835AC

triadic

#353EAC #AC353E #3EAC35

tetradic

#353EAC #AC357A #ACA335 #35AC68

square

#353EAC #AC357A #ACA335 #35AC68

split-complementary

#353EAC #AC6835 #7AAC35

monochromatic

#181C4E #272D7D #353EAC #545DCA #8389D9

Accessibility & contrast

On white

8.62

#353EAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#353EAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #353EAC

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##353EAC	#FFFFFF	#000000	##FFFFFF
##353EAC	1.00	8.62	2.44	8.62
#FFFFFF	8.62	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051B0

Deuteranopia (green-blind)

#0046AA

Tritanopia (blue-blind)

#005A6F

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #353eac;
/* rgb */ color: rgb(53, 62, 172);
/* oklch */ color: oklch(42.9% 0.173 273.0);

Tailwind

colors: {
  custom: {
    50: '#7c73c6',
    500: '#353eac',
    950: '#000000',
  },
}

SCSS

$custom: #353eac;
$custom-light: #7c73c6;
$custom-dark: #000000;

JSON

{
  "hex": "#353eac",
  "rgb": {
    "r": 53,
    "g": 62,
    "b": 172
  },
  "hsl": {
    "h": 235.462,
    "s": 52.889,
    "l": 44.118
  },
  "oklch": {
    "l": 0.42897,
    "c": 0.17322,
    "h": 273
  },
  "luminance": 0.07181
}

Semantic roles & 50–950 ramp

primary

#353EAC

secondary

#C2BD7B

accent

#D14CDC

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0B0813

muted

#7C7B82

Preview Lab

Preview with #353EAC

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →